| 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 | $95.31 | 6.744% | $101.7377 | $101.74 | $101.75 | $101.70 |
| Purchase #2 | $118.45 | 10.538% | $130.9323 | $130.93 | $130.95 | $130.90 |
| Purchase #3 | $96.77 | 12.271% | $108.6446 | $108.64 | $108.65 | $108.60 |
| Purchase #4 | $228.32 | 9.300% | $249.5538 | $249.55 | $249.55 | $249.60 |
| Purchase #5 | $131.54 | 9.655% | $144.2402 | $144.24 | $144.25 | $144.20 |
| Purchase #6 | $184.62 | 9.215% | $201.6327 | $201.63 | $201.65 | $201.60 |
| Purchase #7 | $72.90 | 12.497% | $82.0103 | $82.01 | $82.00 | $82.00 |
| 7 purchase totals = | $927.91 | $1,018.7516 | $1,018.74 | $1,018.80 | $1,018.60 | |