| 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 | $230.84 | 5.704% | $244.0071 | $244.01 | $244.00 | $244.00 |
| Purchase #2 | $103.59 | 11.472% | $115.4738 | $115.47 | $115.45 | $115.50 |
| Purchase #3 | $53.47 | 7.281% | $57.3632 | $57.36 | $57.35 | $57.40 |
| Purchase #4 | $157.29 | 13.373% | $178.3244 | $178.32 | $178.30 | $178.30 |
| Purchase #5 | $100.35 | 5.131% | $105.499 | $105.50 | $105.50 | $105.50 |
| Purchase #6 | $145.99 | 13.449% | $165.6242 | $165.62 | $165.60 | $165.60 |
| Purchase #7 | $201.65 | 13.492% | $228.8566 | $228.86 | $228.85 | $228.90 |
| 7 purchase totals = | $993.18 | $1,095.1483 | $1,095.14 | $1,095.05 | $1,095.20 | |