| 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 | $228.43 | 12.317% | $256.5657 | $256.57 | $256.55 | $256.60 |
| Purchase #2 | $191.70 | 6.781% | $204.6992 | $204.70 | $204.70 | $204.70 |
| Purchase #3 | $151.48 | 11.302% | $168.6003 | $168.60 | $168.60 | $168.60 |
| Purchase #4 | $134.86 | 4.615% | $141.0838 | $141.08 | $141.10 | $141.10 |
| Purchase #5 | $46.50 | 11.128% | $51.6745 | $51.67 | $51.65 | $51.70 |
| Purchase #6 | $122.93 | 10.505% | $135.8438 | $135.84 | $135.85 | $135.80 |
| Purchase #7 | $205.64 | 10.296% | $226.8127 | $226.81 | $226.80 | $226.80 |
| 7 purchase totals = | $1,081.54 | $1,185.2800 | $1,185.27 | $1,185.25 | $1,185.30 | |