| 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 | $155.26 | 12.463% | $174.6101 | $174.61 | $174.60 | $174.60 |
| Purchase #2 | $202.47 | 4.107% | $210.7854 | $210.79 | $210.80 | $210.80 |
| Purchase #3 | $180.34 | 9.209% | $196.9475 | $196.95 | $196.95 | $196.90 |
| Purchase #4 | $219.62 | 11.858% | $245.6625 | $245.66 | $245.65 | $245.70 |
| Purchase #5 | $228.53 | 7.493% | $245.6538 | $245.65 | $245.65 | $245.70 |
| Purchase #6 | $124.82 | 4.428% | $130.347 | $130.35 | $130.35 | $130.30 |
| Purchase #7 | $49.97 | 11.444% | $55.6886 | $55.69 | $55.70 | $55.70 |
| 7 purchase totals = | $1,161.01 | $1,259.6949 | $1,259.70 | $1,259.70 | $1,259.70 | |