| 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 | $34.88 | 6.352% | $37.0956 | $37.10 | $37.10 | $37.10 |
| Purchase #2 | $151.51 | 5.644% | $160.0612 | $160.06 | $160.05 | $160.10 |
| Purchase #3 | $196.29 | 6.865% | $209.7653 | $209.77 | $209.75 | $209.80 |
| Purchase #4 | $110.65 | 11.874% | $123.7886 | $123.79 | $123.80 | $123.80 |
| Purchase #5 | $115.47 | 10.649% | $127.7664 | $127.77 | $127.75 | $127.80 |
| Purchase #6 | $129.32 | 4.616% | $135.2894 | $135.29 | $135.30 | $135.30 |
| Purchase #7 | $144.45 | 11.595% | $161.199 | $161.20 | $161.20 | $161.20 |
| 7 purchase totals = | $882.57 | $954.9655 | $954.98 | $954.95 | $955.10 | |