| 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 | $230.86 | 6.128% | $245.0071 | $245.01 | $245.00 | $245.00 |
| Purchase #2 | $150.92 | 11.640% | $168.4871 | $168.49 | $168.50 | $168.50 |
| Purchase #3 | $226.61 | 11.715% | $253.1574 | $253.16 | $253.15 | $253.20 |
| Purchase #4 | $197.35 | 9.467% | $216.0331 | $216.03 | $216.05 | $216.00 |
| Purchase #5 | $150.68 | 6.271% | $160.1291 | $160.13 | $160.15 | $160.10 |
| Purchase #6 | $181.84 | 5.391% | $191.643 | $191.64 | $191.65 | $191.60 |
| Purchase #7 | $229.64 | 6.495% | $244.5551 | $244.56 | $244.55 | $244.60 |
| 7 purchase totals = | $1,367.90 | $1,479.0119 | $1,479.02 | $1,479.05 | $1,479.00 | |