| 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 | $245.99 | 12.499% | $276.7363 | $276.74 | $276.75 | $276.70 |
| Purchase #2 | $160.75 | 5.532% | $169.6427 | $169.64 | $169.65 | $169.60 |
| Purchase #3 | $80.68 | 9.603% | $88.4277 | $88.43 | $88.45 | $88.40 |
| Purchase #4 | $48.43 | 7.772% | $52.194 | $52.19 | $52.20 | $52.20 |
| Purchase #5 | $151.38 | 9.788% | $166.1971 | $166.20 | $166.20 | $166.20 |
| Purchase #6 | $172.53 | 10.518% | $190.6767 | $190.68 | $190.70 | $190.70 |
| Purchase #7 | $71.27 | 6.706% | $76.0494 | $76.05 | $76.05 | $76.00 |
| 7 purchase totals = | $931.03 | $1,019.9239 | $1,019.93 | $1,020.00 | $1,019.80 | |