| 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 | $171.55 | 13.440% | $194.6063 | $194.61 | $194.60 | $194.60 |
| Purchase #2 | $246.35 | 7.643% | $265.1785 | $265.18 | $265.20 | $265.20 |
| Purchase #3 | $133.32 | 9.584% | $146.0974 | $146.10 | $146.10 | $146.10 |
| Purchase #4 | $232.42 | 9.798% | $255.1925 | $255.19 | $255.20 | $255.20 |
| Purchase #5 | $77.87 | 9.843% | $85.5347 | $85.53 | $85.55 | $85.50 |
| Purchase #6 | $204.51 | 7.111% | $219.0527 | $219.05 | $219.05 | $219.10 |
| Purchase #7 | $65.25 | 7.507% | $70.1483 | $70.15 | $70.15 | $70.10 |
| 7 purchase totals = | $1,131.27 | $1,235.8104 | $1,235.81 | $1,235.85 | $1,235.80 | |