| 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 | $223.36 | 9.507% | $244.5948 | $244.59 | $244.60 | $244.60 |
| Purchase #2 | $182.76 | 10.181% | $201.3668 | $201.37 | $201.35 | $201.40 |
| Purchase #3 | $46.67 | 6.298% | $49.6093 | $49.61 | $49.60 | $49.60 |
| Purchase #4 | $111.48 | 10.497% | $123.1821 | $123.18 | $123.20 | $123.20 |
| Purchase #5 | $210.26 | 10.358% | $232.0387 | $232.04 | $232.05 | $232.00 |
| Purchase #6 | $39.89 | 7.760% | $42.9855 | $42.99 | $43.00 | $43.00 |
| Purchase #7 | $160.77 | 7.681% | $173.1187 | $173.12 | $173.10 | $173.10 |
| 7 purchase totals = | $975.19 | $1,066.8959 | $1,066.90 | $1,066.90 | $1,066.90 | |