| 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 | $218.56 | 11.658% | $244.0397 | $244.04 | $244.05 | $244.00 |
| Purchase #2 | $160.64 | 9.592% | $176.0486 | $176.05 | $176.05 | $176.00 |
| Purchase #3 | $93.97 | 9.840% | $103.2166 | $103.22 | $103.20 | $103.20 |
| Purchase #4 | $111.67 | 6.684% | $119.134 | $119.13 | $119.15 | $119.10 |
| Purchase #5 | $243.85 | 4.369% | $254.5038 | $254.50 | $254.50 | $254.50 |
| Purchase #6 | $201.79 | 8.415% | $218.7706 | $218.77 | $218.75 | $218.80 |
| Purchase #7 | $134.62 | 13.736% | $153.1114 | $153.11 | $153.10 | $153.10 |
| 7 purchase totals = | $1,165.10 | $1,268.8247 | $1,268.82 | $1,268.80 | $1,268.70 | |