| 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 | $203.33 | 3.423% | $210.29 | $210.29 | $210.30 | $210.30 |
| Purchase #2 | $100.67 | 4.192% | $104.8901 | $104.89 | $104.90 | $104.90 |
| Purchase #3 | $149.62 | 7.492% | $160.8295 | $160.83 | $160.85 | $160.80 |
| Purchase #4 | $108.27 | 10.211% | $119.3254 | $119.33 | $119.35 | $119.30 |
| Purchase #5 | $169.81 | 4.506% | $177.4616 | $177.46 | $177.45 | $177.50 |
| Purchase #6 | $98.56 | 12.613% | $110.9914 | $110.99 | $111.00 | $111.00 |
| Purchase #7 | $165.93 | 7.753% | $178.7946 | $178.79 | $178.80 | $178.80 |
| 7 purchase totals = | $996.19 | $1,062.5826 | $1,062.58 | $1,062.65 | $1,062.60 | |