| 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 | $83.29 | 8.130% | $90.0615 | $90.06 | $90.05 | $90.10 |
| Purchase #2 | $162.74 | 10.588% | $179.9709 | $179.97 | $179.95 | $180.00 |
| Purchase #3 | $22.47 | 9.588% | $24.6244 | $24.62 | $24.60 | $24.60 |
| Purchase #4 | $245.80 | 12.797% | $277.255 | $277.26 | $277.25 | $277.30 |
| Purchase #5 | $167.95 | 3.413% | $173.6821 | $173.68 | $173.70 | $173.70 |
| Purchase #6 | $43.90 | 6.612% | $46.8027 | $46.80 | $46.80 | $46.80 |
| Purchase #7 | $204.92 | 4.336% | $213.8053 | $213.81 | $213.80 | $213.80 |
| 7 purchase totals = | $931.07 | $1,006.2019 | $1,006.20 | $1,006.15 | $1,006.30 | |