| 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 | $118.48 | 4.771% | $124.1327 | $124.13 | $124.15 | $124.10 |
| Purchase #2 | $171.85 | 10.344% | $189.6262 | $189.63 | $189.65 | $189.60 |
| Purchase #3 | $18.92 | 4.534% | $19.7778 | $19.78 | $19.80 | $19.80 |
| Purchase #4 | $49.62 | 12.291% | $55.7188 | $55.72 | $55.70 | $55.70 |
| Purchase #5 | $109.37 | 13.849% | $124.5167 | $124.52 | $124.50 | $124.50 |
| Purchase #6 | $129.93 | 8.629% | $141.1417 | $141.14 | $141.15 | $141.10 |
| Purchase #7 | $148.87 | 8.505% | $161.5314 | $161.53 | $161.55 | $161.50 |
| 7 purchase totals = | $747.04 | $816.4453 | $816.45 | $816.50 | $816.30 | |