| 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 | $230.32 | 9.701% | $252.6633 | $252.66 | $252.65 | $252.70 |
| Purchase #2 | $58.88 | 12.644% | $66.3248 | $66.32 | $66.30 | $66.30 |
| Purchase #3 | $119.60 | 13.368% | $135.5881 | $135.59 | $135.60 | $135.60 |
| Purchase #4 | $219.49 | 11.594% | $244.9377 | $244.94 | $244.95 | $244.90 |
| Purchase #5 | $147.66 | 11.385% | $164.4711 | $164.47 | $164.45 | $164.50 |
| Purchase #6 | $166.55 | 4.345% | $173.7866 | $173.79 | $173.80 | $173.80 |
| Purchase #7 | $25.67 | 3.658% | $26.609 | $26.61 | $26.60 | $26.60 |
| 7 purchase totals = | $968.17 | $1,064.3806 | $1,064.38 | $1,064.35 | $1,064.40 | |