| 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 | $49.98 | 3.452% | $51.7053 | $51.71 | $51.70 | $51.70 |
| Purchase #2 | $161.79 | 13.702% | $183.9585 | $183.96 | $183.95 | $184.00 |
| Purchase #3 | $189.62 | 11.650% | $211.7107 | $211.71 | $211.70 | $211.70 |
| Purchase #4 | $219.85 | 9.720% | $241.2194 | $241.22 | $241.20 | $241.20 |
| Purchase #5 | $109.88 | 8.280% | $118.9781 | $118.98 | $119.00 | $119.00 |
| Purchase #6 | $142.80 | 9.136% | $155.8462 | $155.85 | $155.85 | $155.80 |
| Purchase #7 | $39.68 | 13.540% | $45.0527 | $45.05 | $45.05 | $45.10 |
| 7 purchase totals = | $913.60 | $1,008.4709 | $1,008.48 | $1,008.45 | $1,008.50 | |