| 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 | $210.89 | 11.128% | $234.3578 | $234.36 | $234.35 | $234.40 |
| Purchase #2 | $141.66 | 8.365% | $153.5099 | $153.51 | $153.50 | $153.50 |
| Purchase #3 | $131.54 | 6.386% | $139.9401 | $139.94 | $139.95 | $139.90 |
| Purchase #4 | $210.96 | 7.543% | $226.8727 | $226.87 | $226.85 | $226.90 |
| Purchase #5 | $60.44 | 7.163% | $64.7693 | $64.77 | $64.75 | $64.80 |
| Purchase #6 | $152.43 | 3.337% | $157.5166 | $157.52 | $157.50 | $157.50 |
| Purchase #7 | $25.94 | 6.526% | $27.6328 | $27.63 | $27.65 | $27.60 |
| 7 purchase totals = | $933.86 | $1,004.5992 | $1,004.60 | $1,004.55 | $1,004.60 | |