| 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 | $44.52 | 11.656% | $49.7093 | $49.71 | $49.70 | $49.70 |
| Purchase #2 | $18.35 | 8.147% | $19.845 | $19.85 | $19.85 | $19.80 |
| Purchase #3 | $246.94 | 10.522% | $272.923 | $272.92 | $272.90 | $272.90 |
| Purchase #4 | $213.86 | 4.370% | $223.2057 | $223.21 | $223.20 | $223.20 |
| Purchase #5 | $144.88 | 3.640% | $150.1536 | $150.15 | $150.15 | $150.20 |
| Purchase #6 | $164.61 | 4.487% | $171.9961 | $172.00 | $172.00 | $172.00 |
| Purchase #7 | $244.77 | 11.460% | $272.8206 | $272.82 | $272.80 | $272.80 |
| 7 purchase totals = | $1,077.93 | $1,160.6533 | $1,160.66 | $1,160.60 | $1,160.60 | |