| 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 | $161.98 | 13.705% | $184.1794 | $184.18 | $184.20 | $184.20 |
| Purchase #2 | $17.75 | 9.361% | $19.4116 | $19.41 | $19.40 | $19.40 |
| Purchase #3 | $172.28 | 11.748% | $192.5195 | $192.52 | $192.50 | $192.50 |
| Purchase #4 | $149.81 | 10.385% | $165.3678 | $165.37 | $165.35 | $165.40 |
| Purchase #5 | $53.78 | 3.131% | $55.4639 | $55.46 | $55.45 | $55.50 |
| Purchase #6 | $142.33 | 13.117% | $160.9994 | $161.00 | $161.00 | $161.00 |
| Purchase #7 | $158.71 | 6.747% | $169.4182 | $169.42 | $169.40 | $169.40 |
| 7 purchase totals = | $856.64 | $947.3598 | $947.36 | $947.30 | $947.40 | |