| 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 | $211.97 | 13.306% | $240.1747 | $240.17 | $240.15 | $240.20 |
| Purchase #2 | $246.78 | 13.382% | $279.8041 | $279.80 | $279.80 | $279.80 |
| Purchase #3 | $46.32 | 9.830% | $50.8733 | $50.87 | $50.85 | $50.90 |
| Purchase #4 | $249.46 | 5.461% | $263.083 | $263.08 | $263.10 | $263.10 |
| Purchase #5 | $172.51 | 12.651% | $194.3342 | $194.33 | $194.35 | $194.30 |
| Purchase #6 | $130.42 | 6.591% | $139.016 | $139.02 | $139.00 | $139.00 |
| Purchase #7 | $218.56 | 4.763% | $228.97 | $228.97 | $228.95 | $229.00 |
| 7 purchase totals = | $1,276.02 | $1,396.2553 | $1,396.24 | $1,396.20 | $1,396.30 | |