| 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 | $232.81 | 5.559% | $245.7519 | $245.75 | $245.75 | $245.80 |
| Purchase #2 | $154.89 | 7.369% | $166.3038 | $166.30 | $166.30 | $166.30 |
| Purchase #3 | $226.95 | 11.833% | $253.805 | $253.81 | $253.80 | $253.80 |
| Purchase #4 | $34.74 | 9.700% | $38.1098 | $38.11 | $38.10 | $38.10 |
| Purchase #5 | $134.34 | 8.430% | $145.6649 | $145.66 | $145.65 | $145.70 |
| Purchase #6 | $37.49 | 11.155% | $41.672 | $41.67 | $41.65 | $41.70 |
| Purchase #7 | $105.85 | 4.364% | $110.4693 | $110.47 | $110.45 | $110.50 |
| 7 purchase totals = | $927.07 | $1,001.7767 | $1,001.77 | $1,001.70 | $1,001.90 | |