| 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 | $64.93 | 3.273% | $67.0552 | $67.06 | $67.05 | $67.10 |
| Purchase #2 | $34.72 | 12.547% | $39.0763 | $39.08 | $39.10 | $39.10 |
| Purchase #3 | $189.47 | 3.369% | $195.8532 | $195.85 | $195.85 | $195.90 |
| Purchase #4 | $208.51 | 7.564% | $224.2817 | $224.28 | $224.30 | $224.30 |
| Purchase #5 | $103.58 | 11.348% | $115.3343 | $115.33 | $115.35 | $115.30 |
| Purchase #6 | $223.57 | 9.348% | $244.4693 | $244.47 | $244.45 | $244.50 |
| Purchase #7 | $152.97 | 9.320% | $167.2268 | $167.23 | $167.25 | $167.20 |
| 7 purchase totals = | $977.75 | $1,053.2968 | $1,053.30 | $1,053.35 | $1,053.40 | |