| 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 | $91.57 | 4.490% | $95.6815 | $95.68 | $95.70 | $95.70 |
| Purchase #2 | $84.61 | 9.396% | $92.56 | $92.56 | $92.55 | $92.60 |
| Purchase #3 | $74.79 | 7.797% | $80.6214 | $80.62 | $80.60 | $80.60 |
| Purchase #4 | $244.87 | 3.550% | $253.5629 | $253.56 | $253.55 | $253.60 |
| Purchase #5 | $202.79 | 9.327% | $221.7042 | $221.70 | $221.70 | $221.70 |
| Purchase #6 | $223.67 | 9.824% | $245.6433 | $245.64 | $245.65 | $245.60 |
| Purchase #7 | $169.64 | 10.444% | $187.3572 | $187.36 | $187.35 | $187.40 |
| 7 purchase totals = | $1,091.94 | $1,177.1305 | $1,177.12 | $1,177.10 | $1,177.20 | |