| 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 | $106.48 | 8.492% | $115.5223 | $115.52 | $115.50 | $115.50 |
| Purchase #2 | $66.26 | 4.817% | $69.4517 | $69.45 | $69.45 | $69.50 |
| Purchase #3 | $64.60 | 11.433% | $71.9857 | $71.99 | $72.00 | $72.00 |
| Purchase #4 | $234.32 | 13.545% | $266.0586 | $266.06 | $266.05 | $266.10 |
| Purchase #5 | $219.94 | 9.565% | $240.9773 | $240.98 | $241.00 | $241.00 |
| Purchase #6 | $191.78 | 4.710% | $200.8128 | $200.81 | $200.80 | $200.80 |
| Purchase #7 | $68.86 | 10.701% | $76.2287 | $76.23 | $76.25 | $76.20 |
| 7 purchase totals = | $952.24 | $1,041.0371 | $1,041.04 | $1,041.05 | $1,041.10 | |