| 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 | $68.58 | 3.721% | $71.1319 | $71.13 | $71.15 | $71.10 |
| Purchase #2 | $131.91 | 10.609% | $145.9043 | $145.90 | $145.90 | $145.90 |
| Purchase #3 | $110.67 | 8.814% | $120.4245 | $120.42 | $120.40 | $120.40 |
| Purchase #4 | $145.73 | 10.155% | $160.5289 | $160.53 | $160.55 | $160.50 |
| Purchase #5 | $67.84 | 12.277% | $76.1687 | $76.17 | $76.15 | $76.20 |
| Purchase #6 | $156.97 | 7.421% | $168.6187 | $168.62 | $168.60 | $168.60 |
| Purchase #7 | $23.45 | 5.365% | $24.7081 | $24.71 | $24.70 | $24.70 |
| 7 purchase totals = | $705.15 | $767.4851 | $767.48 | $767.45 | $767.40 | |