| 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 | $186.87 | 4.312% | $194.9278 | $194.93 | $194.95 | $194.90 |
| Purchase #2 | $164.50 | 10.721% | $182.136 | $182.14 | $182.15 | $182.10 |
| Purchase #3 | $197.34 | 4.140% | $205.5099 | $205.51 | $205.50 | $205.50 |
| Purchase #4 | $56.87 | 9.788% | $62.4364 | $62.44 | $62.45 | $62.40 |
| Purchase #5 | $152.41 | 5.165% | $160.282 | $160.28 | $160.30 | $160.30 |
| Purchase #6 | $34.86 | 3.412% | $36.0494 | $36.05 | $36.05 | $36.00 |
| Purchase #7 | $249.61 | 10.179% | $275.0178 | $275.02 | $275.00 | $275.00 |
| 7 purchase totals = | $1,042.46 | $1,116.3593 | $1,116.37 | $1,116.40 | $1,116.20 | |