| 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 | $89.46 | 9.589% | $98.0383 | $98.04 | $98.05 | $98.00 |
| Purchase #2 | $206.42 | 5.653% | $218.0889 | $218.09 | $218.10 | $218.10 |
| Purchase #3 | $240.29 | 5.489% | $253.4795 | $253.48 | $253.50 | $253.50 |
| Purchase #4 | $15.29 | 5.503% | $16.1314 | $16.13 | $16.15 | $16.10 |
| Purchase #5 | $174.70 | 10.268% | $192.6382 | $192.64 | $192.65 | $192.60 |
| Purchase #6 | $200.73 | 10.490% | $221.7866 | $221.79 | $221.80 | $221.80 |
| Purchase #7 | $207.35 | 6.679% | $221.1989 | $221.20 | $221.20 | $221.20 |
| 7 purchase totals = | $1,134.24 | $1,221.3618 | $1,221.37 | $1,221.45 | $1,221.30 | |