| 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 | $81.73 | 9.731% | $89.6831 | $89.68 | $89.70 | $89.70 |
| Purchase #2 | $244.44 | 9.462% | $267.5689 | $267.57 | $267.55 | $267.60 |
| Purchase #3 | $32.99 | 9.510% | $36.1273 | $36.13 | $36.15 | $36.10 |
| Purchase #4 | $225.48 | 10.334% | $248.7811 | $248.78 | $248.80 | $248.80 |
| Purchase #5 | $58.33 | 8.577% | $63.333 | $63.33 | $63.35 | $63.30 |
| Purchase #6 | $196.25 | 10.160% | $216.189 | $216.19 | $216.20 | $216.20 |
| Purchase #7 | $141.29 | 5.424% | $148.9536 | $148.95 | $148.95 | $149.00 |
| 7 purchase totals = | $980.51 | $1,070.6360 | $1,070.63 | $1,070.70 | $1,070.70 | |