| 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 | $95.50 | 6.194% | $101.4153 | $101.42 | $101.40 | $101.40 |
| Purchase #2 | $34.68 | 8.206% | $37.5258 | $37.53 | $37.55 | $37.50 |
| Purchase #3 | $180.55 | 6.768% | $192.7696 | $192.77 | $192.75 | $192.80 |
| Purchase #4 | $77.27 | 7.655% | $83.185 | $83.19 | $83.20 | $83.20 |
| Purchase #5 | $228.95 | 5.191% | $240.8348 | $240.83 | $240.85 | $240.80 |
| Purchase #6 | $181.65 | 11.286% | $202.151 | $202.15 | $202.15 | $202.20 |
| Purchase #7 | $186.94 | 10.822% | $207.1706 | $207.17 | $207.15 | $207.20 |
| 7 purchase totals = | $985.54 | $1,065.0521 | $1,065.06 | $1,065.05 | $1,065.10 | |