| 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 | $98.80 | 12.229% | $110.8823 | $110.88 | $110.90 | $110.90 |
| Purchase #2 | $35.49 | 3.488% | $36.7279 | $36.73 | $36.75 | $36.70 |
| Purchase #3 | $242.28 | 11.415% | $269.9363 | $269.94 | $269.95 | $269.90 |
| Purchase #4 | $82.90 | 13.226% | $93.8644 | $93.86 | $93.85 | $93.90 |
| Purchase #5 | $85.87 | 6.825% | $91.7306 | $91.73 | $91.75 | $91.70 |
| Purchase #6 | $88.91 | 4.388% | $92.8114 | $92.81 | $92.80 | $92.80 |
| Purchase #7 | $118.86 | 13.367% | $134.748 | $134.75 | $134.75 | $134.70 |
| 7 purchase totals = | $753.11 | $830.7009 | $830.70 | $830.75 | $830.60 | |