| 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 | $180.84 | 11.425% | $201.501 | $201.50 | $201.50 | $201.50 |
| Purchase #2 | $189.80 | 4.250% | $197.8665 | $197.87 | $197.85 | $197.90 |
| Purchase #3 | $85.82 | 11.378% | $95.5846 | $95.58 | $95.60 | $95.60 |
| Purchase #4 | $152.53 | 13.175% | $172.6258 | $172.63 | $172.65 | $172.60 |
| Purchase #5 | $115.91 | 11.368% | $129.0866 | $129.09 | $129.10 | $129.10 |
| Purchase #6 | $87.82 | 10.245% | $96.8172 | $96.82 | $96.80 | $96.80 |
| Purchase #7 | $238.55 | 10.392% | $263.3401 | $263.34 | $263.35 | $263.30 |
| 7 purchase totals = | $1,051.27 | $1,156.8218 | $1,156.83 | $1,156.85 | $1,156.80 | |