| 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 | $248.74 | 10.702% | $275.3602 | $275.36 | $275.35 | $275.40 |
| Purchase #2 | $238.74 | 4.567% | $249.6433 | $249.64 | $249.65 | $249.60 |
| Purchase #3 | $38.86 | 9.701% | $42.6298 | $42.63 | $42.65 | $42.60 |
| Purchase #4 | $210.68 | 12.588% | $237.2004 | $237.20 | $237.20 | $237.20 |
| Purchase #5 | $144.79 | 3.169% | $149.3784 | $149.38 | $149.40 | $149.40 |
| Purchase #6 | $206.60 | 6.608% | $220.2521 | $220.25 | $220.25 | $220.30 |
| Purchase #7 | $20.73 | 8.409% | $22.4732 | $22.47 | $22.45 | $22.50 |
| 7 purchase totals = | $1,109.14 | $1,196.9374 | $1,196.93 | $1,196.95 | $1,197.00 | |