| 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 | $56.39 | 11.232% | $62.7237 | $62.72 | $62.70 | $62.70 |
| Purchase #2 | $241.63 | 11.607% | $269.676 | $269.68 | $269.70 | $269.70 |
| Purchase #3 | $176.55 | 10.822% | $195.6562 | $195.66 | $195.65 | $195.70 |
| Purchase #4 | $206.32 | 8.144% | $223.1227 | $223.12 | $223.10 | $223.10 |
| Purchase #5 | $182.27 | 4.845% | $191.101 | $191.10 | $191.10 | $191.10 |
| Purchase #6 | $105.76 | 6.807% | $112.9591 | $112.96 | $112.95 | $113.00 |
| Purchase #7 | $22.52 | 11.280% | $25.0603 | $25.06 | $25.05 | $25.10 |
| 7 purchase totals = | $991.44 | $1,080.2990 | $1,080.30 | $1,080.25 | $1,080.40 | |