| 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 | $241.95 | 11.699% | $270.2557 | $270.26 | $270.25 | $270.30 |
| Purchase #2 | $96.35 | 8.227% | $104.2767 | $104.28 | $104.30 | $104.30 |
| Purchase #3 | $99.37 | 10.235% | $109.5405 | $109.54 | $109.55 | $109.50 |
| Purchase #4 | $212.90 | 6.457% | $226.647 | $226.65 | $226.65 | $226.60 |
| Purchase #5 | $158.50 | 5.405% | $167.0669 | $167.07 | $167.05 | $167.10 |
| Purchase #6 | $141.97 | 12.133% | $159.1952 | $159.20 | $159.20 | $159.20 |
| Purchase #7 | $229.48 | 10.517% | $253.6144 | $253.61 | $253.60 | $253.60 |
| 7 purchase totals = | $1,180.52 | $1,290.5964 | $1,290.61 | $1,290.60 | $1,290.60 | |