| 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 | $181.75 | 7.579% | $195.5248 | $195.52 | $195.50 | $195.50 |
| Purchase #2 | $102.56 | 3.514% | $106.164 | $106.16 | $106.15 | $106.20 |
| Purchase #3 | $65.93 | 11.561% | $73.5522 | $73.55 | $73.55 | $73.60 |
| Purchase #4 | $50.55 | 11.128% | $56.1752 | $56.18 | $56.20 | $56.20 |
| Purchase #5 | $84.62 | 8.294% | $91.6384 | $91.64 | $91.65 | $91.60 |
| Purchase #6 | $119.68 | 3.484% | $123.8497 | $123.85 | $123.85 | $123.80 |
| Purchase #7 | $250.86 | 11.410% | $279.4831 | $279.48 | $279.50 | $279.50 |
| 7 purchase totals = | $855.95 | $926.3874 | $926.38 | $926.40 | $926.40 | |