| 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 | $58.44 | 5.317% | $61.5473 | $61.55 | $61.55 | $61.50 |
| Purchase #2 | $124.90 | 10.828% | $138.4242 | $138.42 | $138.40 | $138.40 |
| Purchase #3 | $198.72 | 10.448% | $219.4823 | $219.48 | $219.50 | $219.50 |
| Purchase #4 | $144.84 | 7.703% | $155.997 | $156.00 | $156.00 | $156.00 |
| Purchase #5 | $81.60 | 13.788% | $92.851 | $92.85 | $92.85 | $92.90 |
| Purchase #6 | $135.30 | 6.817% | $144.5234 | $144.52 | $144.50 | $144.50 |
| Purchase #7 | $182.65 | 6.859% | $195.178 | $195.18 | $195.20 | $195.20 |
| 7 purchase totals = | $926.45 | $1,008.0032 | $1,008.00 | $1,008.00 | $1,008.00 | |