| 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 | $66.98 | 11.149% | $74.4476 | $74.45 | $74.45 | $74.40 |
| Purchase #2 | $69.39 | 10.165% | $76.4435 | $76.44 | $76.45 | $76.40 |
| Purchase #3 | $245.90 | 7.130% | $263.4327 | $263.43 | $263.45 | $263.40 |
| Purchase #4 | $221.51 | 10.217% | $244.1417 | $244.14 | $244.15 | $244.10 |
| Purchase #5 | $120.31 | 9.791% | $132.0896 | $132.09 | $132.10 | $132.10 |
| Purchase #6 | $185.40 | 9.417% | $202.8591 | $202.86 | $202.85 | $202.90 |
| Purchase #7 | $174.93 | 3.178% | $180.4893 | $180.49 | $180.50 | $180.50 |
| 7 purchase totals = | $1,084.42 | $1,173.9035 | $1,173.90 | $1,173.95 | $1,173.80 | |