| 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 | $92.68 | 11.218% | $103.0768 | $103.08 | $103.10 | $103.10 |
| Purchase #2 | $44.42 | 10.761% | $49.2 | $49.20 | $49.20 | $49.20 |
| Purchase #3 | $174.71 | 4.528% | $182.6209 | $182.62 | $182.60 | $182.60 |
| Purchase #4 | $101.69 | 13.217% | $115.1304 | $115.13 | $115.15 | $115.10 |
| Purchase #5 | $178.48 | 6.498% | $190.0776 | $190.08 | $190.10 | $190.10 |
| Purchase #6 | $182.65 | 8.298% | $197.8063 | $197.81 | $197.80 | $197.80 |
| Purchase #7 | $179.27 | 7.380% | $192.5001 | $192.50 | $192.50 | $192.50 |
| 7 purchase totals = | $953.90 | $1,030.4121 | $1,030.42 | $1,030.45 | $1,030.40 | |