| 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 | $183.87 | 8.272% | $199.0797 | $199.08 | $199.10 | $199.10 |
| Purchase #2 | $219.62 | 6.130% | $233.0827 | $233.08 | $233.10 | $233.10 |
| Purchase #3 | $138.27 | 6.295% | $146.9741 | $146.97 | $146.95 | $147.00 |
| Purchase #4 | $89.86 | 12.588% | $101.1716 | $101.17 | $101.15 | $101.20 |
| Purchase #5 | $223.57 | 9.400% | $244.5856 | $244.59 | $244.60 | $244.60 |
| Purchase #6 | $219.31 | 10.705% | $242.7871 | $242.79 | $242.80 | $242.80 |
| Purchase #7 | $147.69 | 7.553% | $158.845 | $158.85 | $158.85 | $158.80 |
| 7 purchase totals = | $1,222.19 | $1,326.5258 | $1,326.53 | $1,326.55 | $1,326.60 | |