| 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 | $171.55 | 13.658% | $194.9803 | $194.98 | $195.00 | $195.00 |
| Purchase #2 | $140.50 | 8.665% | $152.6743 | $152.67 | $152.65 | $152.70 |
| Purchase #3 | $195.56 | 6.331% | $207.9409 | $207.94 | $207.95 | $207.90 |
| Purchase #4 | $220.90 | 10.189% | $243.4075 | $243.41 | $243.40 | $243.40 |
| Purchase #5 | $173.75 | 11.573% | $193.8581 | $193.86 | $193.85 | $193.90 |
| Purchase #6 | $58.65 | 7.684% | $63.1567 | $63.16 | $63.15 | $63.20 |
| Purchase #7 | $189.26 | 9.685% | $207.5898 | $207.59 | $207.60 | $207.60 |
| 7 purchase totals = | $1,150.17 | $1,263.6076 | $1,263.61 | $1,263.60 | $1,263.70 | |