| 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 | $64.78 | 13.541% | $73.5519 | $73.55 | $73.55 | $73.60 |
| Purchase #2 | $195.87 | 8.311% | $212.1488 | $212.15 | $212.15 | $212.10 |
| Purchase #3 | $160.67 | 3.297% | $165.9673 | $165.97 | $165.95 | $166.00 |
| Purchase #4 | $247.52 | 12.851% | $279.3288 | $279.33 | $279.35 | $279.30 |
| Purchase #5 | $138.75 | 5.154% | $145.9012 | $145.90 | $145.90 | $145.90 |
| Purchase #6 | $109.58 | 8.248% | $118.6182 | $118.62 | $118.60 | $118.60 |
| Purchase #7 | $9.97 | 13.513% | $11.3172 | $11.32 | $11.30 | $11.30 |
| 7 purchase totals = | $927.14 | $1,006.8334 | $1,006.84 | $1,006.80 | $1,006.80 | |