| 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 | $60.26 | 7.542% | $64.8048 | $64.80 | $64.80 | $64.80 |
| Purchase #2 | $140.96 | 8.664% | $153.1728 | $153.17 | $153.15 | $153.20 |
| Purchase #3 | $27.44 | 7.787% | $29.5768 | $29.58 | $29.60 | $29.60 |
| Purchase #4 | $225.55 | 11.229% | $250.877 | $250.88 | $250.90 | $250.90 |
| Purchase #5 | $250.82 | 11.424% | $279.4737 | $279.47 | $279.45 | $279.50 |
| Purchase #6 | $196.63 | 7.443% | $211.2652 | $211.27 | $211.25 | $211.30 |
| Purchase #7 | $121.93 | 13.229% | $138.0601 | $138.06 | $138.05 | $138.10 |
| 7 purchase totals = | $1,023.59 | $1,127.2304 | $1,127.23 | $1,127.20 | $1,127.40 | |