| 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 | $181.41 | 5.727% | $191.7994 | $191.80 | $191.80 | $191.80 |
| Purchase #2 | $74.44 | 3.693% | $77.1891 | $77.19 | $77.20 | $77.20 |
| Purchase #3 | $242.94 | 12.130% | $272.4086 | $272.41 | $272.40 | $272.40 |
| Purchase #4 | $174.44 | 11.579% | $194.6384 | $194.64 | $194.65 | $194.60 |
| Purchase #5 | $67.39 | 3.657% | $69.8545 | $69.85 | $69.85 | $69.90 |
| Purchase #6 | $152.50 | 13.821% | $173.577 | $173.58 | $173.60 | $173.60 |
| Purchase #7 | $29.85 | 7.134% | $31.9795 | $31.98 | $32.00 | $32.00 |
| 7 purchase totals = | $922.97 | $1,011.4465 | $1,011.45 | $1,011.50 | $1,011.50 | |