| 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 | $172.68 | 13.705% | $196.3458 | $196.35 | $196.35 | $196.30 |
| Purchase #2 | $52.48 | 4.506% | $54.8447 | $54.84 | $54.85 | $54.80 |
| Purchase #3 | $233.63 | 9.402% | $255.5959 | $255.60 | $255.60 | $255.60 |
| Purchase #4 | $121.78 | 6.134% | $129.25 | $129.25 | $129.25 | $129.30 |
| Purchase #5 | $231.39 | 9.367% | $253.0643 | $253.06 | $253.05 | $253.10 |
| Purchase #6 | $202.33 | 10.653% | $223.8842 | $223.88 | $223.90 | $223.90 |
| Purchase #7 | $130.69 | 3.462% | $135.2145 | $135.21 | $135.20 | $135.20 |
| 7 purchase totals = | $1,144.98 | $1,248.1994 | $1,248.19 | $1,248.20 | $1,248.20 | |