| 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 | $92.77 | 5.559% | $97.9271 | $97.93 | $97.95 | $97.90 |
| Purchase #2 | $228.85 | 7.254% | $245.4508 | $245.45 | $245.45 | $245.50 |
| Purchase #3 | $145.42 | 5.172% | $152.9411 | $152.94 | $152.95 | $152.90 |
| Purchase #4 | $38.33 | 3.861% | $39.8099 | $39.81 | $39.80 | $39.80 |
| Purchase #5 | $130.91 | 3.320% | $135.2562 | $135.26 | $135.25 | $135.30 |
| Purchase #6 | $165.91 | 6.540% | $176.7605 | $176.76 | $176.75 | $176.80 |
| Purchase #7 | $238.70 | 5.435% | $251.6733 | $251.67 | $251.65 | $251.70 |
| 7 purchase totals = | $1,040.89 | $1,099.8189 | $1,099.82 | $1,099.80 | $1,099.90 | |