| 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 | $76.28 | 9.644% | $83.6364 | $83.64 | $83.65 | $83.60 |
| Purchase #2 | $217.81 | 3.750% | $225.9779 | $225.98 | $226.00 | $226.00 |
| Purchase #3 | $243.96 | 12.585% | $274.6624 | $274.66 | $274.65 | $274.70 |
| Purchase #4 | $33.95 | 9.517% | $37.181 | $37.18 | $37.20 | $37.20 |
| Purchase #5 | $58.54 | 9.596% | $64.1575 | $64.16 | $64.15 | $64.20 |
| Purchase #6 | $211.55 | 12.314% | $237.6003 | $237.60 | $237.60 | $237.60 |
| Purchase #7 | $135.77 | 4.360% | $141.6896 | $141.69 | $141.70 | $141.70 |
| 7 purchase totals = | $977.86 | $1,064.9051 | $1,064.91 | $1,064.95 | $1,065.00 | |