| 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 | $90.73 | 7.110% | $97.1809 | $97.18 | $97.20 | $97.20 |
| Purchase #2 | $158.84 | 11.145% | $176.5427 | $176.54 | $176.55 | $176.50 |
| Purchase #3 | $108.37 | 6.428% | $115.336 | $115.34 | $115.35 | $115.30 |
| Purchase #4 | $201.82 | 9.415% | $220.8214 | $220.82 | $220.80 | $220.80 |
| Purchase #5 | $102.40 | 11.452% | $114.1268 | $114.13 | $114.15 | $114.10 |
| Purchase #6 | $218.86 | 12.226% | $245.6178 | $245.62 | $245.60 | $245.60 |
| Purchase #7 | $48.92 | 8.799% | $53.2245 | $53.22 | $53.20 | $53.20 |
| 7 purchase totals = | $929.94 | $1,022.8501 | $1,022.85 | $1,022.85 | $1,022.70 | |