| 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 | $32.36 | 6.151% | $34.3505 | $34.35 | $34.35 | $34.40 |
| Purchase #2 | $98.38 | 5.820% | $104.1057 | $104.11 | $104.10 | $104.10 |
| Purchase #3 | $177.41 | 9.836% | $194.86 | $194.86 | $194.85 | $194.90 |
| Purchase #4 | $209.73 | 5.314% | $220.8751 | $220.88 | $220.90 | $220.90 |
| Purchase #5 | $53.40 | 7.842% | $57.5876 | $57.59 | $57.60 | $57.60 |
| Purchase #6 | $223.70 | 11.688% | $249.8461 | $249.85 | $249.85 | $249.80 |
| Purchase #7 | $216.42 | 8.670% | $235.1836 | $235.18 | $235.20 | $235.20 |
| 7 purchase totals = | $1,011.40 | $1,096.8086 | $1,096.82 | $1,096.85 | $1,096.90 | |