| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $203.48 | 11.347% | $226.5689 | $226.57 | $226.55 | $226.60 |
| Purchase #2 | $157.55 | 3.329% | $162.7948 | $162.79 | $162.80 | $162.80 |
| Purchase #3 | $93.75 | 12.778% | $105.7294 | $105.73 | $105.75 | $105.70 |
| Purchase #4 | $195.41 | 11.664% | $218.2026 | $218.20 | $218.20 | $218.20 |
| Purchase #5 | $182.57 | 6.662% | $194.7328 | $194.73 | $194.75 | $194.70 |
| Purchase #6 | $141.57 | 12.393% | $159.1148 | $159.11 | $159.10 | $159.10 |
| Purchase #7 | $183.72 | 13.413% | $208.3624 | $208.36 | $208.35 | $208.40 |
| 7 purchase totals = | $1,158.05 | $1,275.5057 | $1,275.49 | $1,275.50 | $1,275.50 | |