| 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 | $69.80 | 8.462% | $75.7065 | $75.71 | $75.70 | $75.70 |
| Purchase #2 | $83.44 | 11.587% | $93.1082 | $93.11 | $93.10 | $93.10 |
| Purchase #3 | $31.26 | 10.784% | $34.6311 | $34.63 | $34.65 | $34.60 |
| Purchase #4 | $164.55 | 4.817% | $172.4764 | $172.48 | $172.50 | $172.50 |
| Purchase #5 | $145.64 | 13.647% | $165.5155 | $165.52 | $165.50 | $165.50 |
| Purchase #6 | $49.37 | 4.408% | $51.5462 | $51.55 | $51.55 | $51.50 |
| Purchase #7 | $233.61 | 4.479% | $244.0734 | $244.07 | $244.05 | $244.10 |
| 7 purchase totals = | $777.67 | $837.0573 | $837.07 | $837.05 | $837.00 | |