| 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 | $149.93 | 10.472% | $165.6307 | $165.63 | $165.65 | $165.60 |
| Purchase #2 | $244.65 | 10.596% | $270.5731 | $270.57 | $270.55 | $270.60 |
| Purchase #3 | $247.45 | 10.164% | $272.6008 | $272.60 | $272.60 | $272.60 |
| Purchase #4 | $33.25 | 3.852% | $34.5308 | $34.53 | $34.55 | $34.50 |
| Purchase #5 | $104.82 | 5.359% | $110.4373 | $110.44 | $110.45 | $110.40 |
| Purchase #6 | $21.60 | 9.169% | $23.5805 | $23.58 | $23.60 | $23.60 |
| Purchase #7 | $149.33 | 12.460% | $167.9365 | $167.94 | $167.95 | $167.90 |
| 7 purchase totals = | $951.03 | $1,045.2897 | $1,045.29 | $1,045.35 | $1,045.20 | |